Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/17/2022
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 08/17/2022 | 15:05:57 | 70.24, -50.36 | 56.93 | 08/17/2022 | 15:07:08 | 70.19, -50.09 | 56.86 | 11.94 | 71 |
| 2 | 08/17/2022 | 15:56:36 | -70.00, 117.33 | 123.31 | 08/17/2022 | 15:56:39 | -70.02, 117.30 | 123.29 | 2.42 | 3 |
| 3 | 08/17/2022 | 16:47:20 | 69.88, -75.19 | 56.58 | 08/17/2022 | 16:46:07 | 69.87, -75.27 | 56.57 | 3.57 | 73 |
| 4 | 08/20/2022 | 07:22:47 | 70.11, 65.62 | 57.66 | 08/20/2022 | 07:23:39 | 70.10, 65.67 | 57.64 | 2.14 | 52 |
| 5 | 08/20/2022 | 08:13:28 | -69.97,-126.85 | 122.48 | 08/20/2022 | 08:13:09 | -69.99,-126.86 | 122.46 | 1.99 | 19 |
| 6 | 08/20/2022 | 09:03:57 | 69.06, 41.78 | 56.59 | 08/20/2022 | 09:02:50 | 69.11, 39.60 | 56.72 | 86.59 | 67 |
| 7 | 08/22/2022 | 23:39:37 | 70.04,-178.49 | 58.47 | 08/22/2022 | 23:40:08 | 70.06,-178.52 | 58.49 | 2.48 | 31 |
| 8 | 08/23/2022 | 00:30:19 | -69.95, -11.04 | 121.61 | 08/23/2022 | 00:29:38 | -69.95, -11.04 | 121.61 | 0.04 | 41 |
| 9 | 08/25/2022 | 15:05:54 | -70.60, 129.10 | 120.04 | 08/25/2022 | 15:07:04 | -70.49, 130.35 | 120.20 | 48.00 | 70 |
| 10 | 08/25/2022 | 15:56:29 | 70.02, -62.68 | 59.36 | 08/25/2022 | 15:56:38 | 70.00, -62.72 | 59.34 | 2.45 | 9 |
| 11 | 08/25/2022 | 16:47:11 | -69.93, 104.77 | 120.72 | 08/25/2022 | 16:46:07 | -69.95, 104.85 | 120.70 | 3.68 | 64 |
| 12 | 08/28/2022 | 07:22:37 | -70.11,-114.35 | 119.62 | 08/28/2022 | 07:23:40 | -70.10,-114.34 | 119.65 | 1.56 | 63 |
| 13 | 08/28/2022 | 08:13:21 | 70.00, 53.12 | 60.28 | 08/28/2022 | 08:13:07 | 69.99, 53.15 | 60.26 | 2.08 | 14 |
| 14 | 08/28/2022 | 09:03:55 | -69.49,-138.80 | 120.25 | 08/28/2022 | 09:02:44 | -69.50,-139.89 | 120.20 | 42.52 | 71 |
| 15 | 08/30/2022 | 23:39:29 | -70.10, 1.45 | 118.69 | 08/30/2022 | 23:40:09 | -70.08, 1.51 | 118.72 | 3.45 | 40 |
| 16 | 08/31/2022 | 00:30:12 | 69.94, 169.00 | 61.16 | 08/31/2022 | 00:29:36 | 69.96, 169.00 | 61.19 | 2.55 | 36 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/17/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/17/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8